50878091896

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{499}}^1\times {\mathrm{3719}}^1$

素因数の和:4396

約数の個数: 64

約数和(自身を含む): 100440000000

約数和(自身を除く): 49561908104

約数列:

[1, 2, 4, 8, 23, 46, 92, 149, 184, 298, 499, 596, 998, 1192, 1996, 3427, 3719, 3992, 6854, 7438, 11477, 13708, 14876, 22954, 27416, 29752, 45908, 74351, 85537, 91816, 148702, 171074, 297404, 342148, 554131, 594808, 684296, 1108262, 1710073, 1855781, 2216524, 3420146, 3711562, 4433048, 6840292, 7423124, 12745013, 13680584, 14846248, 25490026, 42682963, 50980052, 85365926, 101960104, 170731852, 276511369, 341463704, 553022738, 1106045476, 2212090952, 6359761487, 12719522974, 25439045948, 50878091896]

約数ペア:

[(1, 50878091896), (2, 25439045948), (4, 12719522974), (8, 6359761487), (23, 2212090952), (46, 1106045476), (92, 553022738), (149, 341463704), (184, 276511369), (298, 170731852), (499, 101960104), (596, 85365926), (998, 50980052), (1192, 42682963), (1996, 25490026), (3427, 14846248), (3719, 13680584), (3992, 12745013), (6854, 7423124), (7438, 6840292), (11477, 4433048), (13708, 3711562), (14876, 3420146), (22954, 2216524), (27416, 1855781), (29752, 1710073), (45908, 1108262), (74351, 684296), (85537, 594808), (91816, 554131), (148702, 342148), (171074, 297404)]